| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -276 | -40.6% |
| 4Q24 | 501 | +169.4% |
| 3Q24 | -19 | -87.5% |
| 2Q24 | 381 | -211.7% |
| 1Q24 | -465 | -48.8% |
| 4Q23 | 186 | -151.2% |
| 3Q23 | -152 | -56.8% |
| 2Q23 | -341 | -31.7% |
| 1Q23 | -909 | -29.2% |
| 4Q22 | -363 | -62.8% |
| 3Q22 | -352 | -70.5% |
| 2Q22 | -499 | -19.8% |
| 1Q22 | -1,283 | +38.0% |
| 4Q21 | -977 | -42.0% |
| 3Q21 | -1,194 | -6.0% |
| 2Q21 | -622 | -25.3% |
| 1Q21 | -930 | +33.4% |
| 4Q20 | -1,684 | +169.9% |
| 3Q20 | -1,270 | +420.5% |
| 2Q20 | -833 | -308.8% |
| 1Q20 | -697 | -389.2% |
| 4Q19 | -624 | -260.8% |
| 3Q19 | -244 | -180.5% |
| 2Q19 | 399 | +21.6% |
| 1Q19 | 241 | -383.5% |
| 4Q18 | 388 | -23.8% |
| 3Q18 | 303 | +304.0% |
| 2Q18 | 328 | -12.5% |
| 1Q18 | -85 | -74.8% |
| 4Q17 | 509 | +112.1% |
| 3Q17 | 75 | -933.3% |
| 2Q17 | 375 | +24.6% |
| 1Q17 | -337 | -271.9% |
| 4Q16 | 240 | +192.7% |
| 3Q16 | -9 | - |
| 2Q16 | 301 | - |
| 1Q16 | 196 | - |
| 4Q15 | 82 | - |